Intel Xeon E-2186G vs Intel Xeon W-2195

Comparative analysis of Intel Xeon E-2186G and Intel Xeon W-2195 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.



Reasons to consider the Intel Xeon E-2186G

  • Around 9% higher clock speed: 4.70 GHz vs 4.30 GHz
  • Around 47% lower typical power consumption: 95 Watt vs 140 Watt
  • Around 19% better performance in PassMark - Single thread mark: 2824 vs 2383
Specifications (specs)
Maximum frequency 4.70 GHz vs 4.30 GHz
Thermal Design Power (TDP) 95 Watt vs 140 Watt
PassMark - Single thread mark 2824 vs 2383

Reasons to consider the Intel Xeon W-2195

  • 12 more cores, run more applications at once: 18 vs 6
  • 24 more threads: 36 vs 12
  • 4x more maximum memory size: 512 GB vs 128 GB
  • Around 88% better performance in PassMark - CPU mark: 26315 vs 13976
Specifications (specs)
Number of cores 18 vs 6
Number of threads 36 vs 12
Maximum memory size 512 GB vs 128 GB
PassMark - CPU mark 26315 vs 13976

Compare benchmarks

CPU 1: Intel Xeon E-2186G
CPU 2: Intel Xeon W-2195

PassMark - Single thread mark
PassMark - CPU mark
Name Intel Xeon E-2186G Intel Xeon W-2195
PassMark - Single thread mark 2824 2383
PassMark - CPU mark 13976 26315

Compare specifications (specs)

Intel Xeon E-2186G Intel Xeon W-2195


Architecture codename Coffee Lake Skylake
Launch date Q3'18 September 2017
Place in performance rating 136 124
Processor Number E-2186G W-2195
Series Intel® Xeon® E Processor Intel® Xeon® W Processor
Status Launched Launched
Vertical segment Server Server
Price now $2,767.89
Value for money (0-100) 2.66


64 bit support
Base frequency 3.80 GHz 2.30 GHz
Bus Speed 8 GT/s DMI3 0 GT/s QPI
Manufacturing process technology 14 nm 14 nm
Maximum frequency 4.70 GHz 4.30 GHz
Number of cores 6 18
Number of threads 12 36
L1 cache 64 KB (per core)
L2 cache 1024 KB (per core)
L3 cache 25344 KB (shared)
Maximum core temperature 66 °C
Number of QPI Links 0
Number of Ultra Path Interconnect (UPI) Links 0


Max memory channels 2 4
Maximum memory bandwidth 41.6 GB/s 85.3 GB/s
Maximum memory size 128 GB 512 GB
Supported memory types DDR4-2666 DDR4 1600/1866/2133/2400/2666


Device ID 0x3E96
Graphics base frequency 350 MHz
Graphics max dynamic frequency 1.20 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory 128 GB
Processor graphics Intel® UHD Graphics P630

Graphics interfaces

Number of displays supported 3

Graphics image quality

4K resolution support
Max resolution over DisplayPort 4096x2304@60Hz
Max resolution over eDP 4096x2304@60Hz
Max resolution over HDMI 1.4 4096x2160@24Hz

Graphics API support

DirectX 12
OpenGL 4.5


Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm 45mm x 52.5mm
Sockets supported FCLGA1151 FCLGA2066
Thermal Design Power (TDP) 95 Watt 140 Watt


Max number of PCIe lanes 16 48
PCI Express revision 3.0 3.0
PCIe configurations 1x16,2x8,1x8+2x4 x4, x8, x16
Scalability 1S Only 1S Only

Security & Reliability

Execute Disable Bit (EDB)
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Intel® Identity Protection technology

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Intel® Advanced Vector Extensions (AVX)
Intel® Demand Based Switching
Intel® Flex Memory Access
Intel® Volume Management Device (VMD)
Number of AVX-512 FMA Units 2
Physical Address Extensions (PAE) 46-bit
Speed Shift technology


Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)